| Laidlaw, Brian | Brian Laidlaw | | | | |
| Laidla, Silvia | Silvia Laidla | Actor | 1962 | 2 | |
| Laidet, Dominique | Dominique Laidet | Actor | 2010 - 2013 | 17 | |
| Laichter, Prokop | Prokop Laichter | Costume Designer, Designer | 1956 | 2 | |
| Lai, Katy, Shan | Katy Shan Lai | Designer | 2010 | 1 | |
| Lai, Chen-Che | Chen-Che Lai | Actor | 2006 | 1 | |
| Lahti, Väinö | Väinö Lahti | Adaptation, Director | 1980 | 2 | |
| Lahti, Katariina | Katariina Lahti | Director | 1978 - 2002 | 2 | 1 |
| Lahti, Jarkko | Jarkko Lahti | Actor | 2013 | 1 | |
| Lahti, Ingemar | Ingemar Lahti | Actor | 1998 | 2 | |
| Lahtela, Johannes | Johannes Lahtela | Actor | 2002 | 1 | 1 |
| Lahtela, Hannu | Hannu Lahtela | Lighting Designer | 2002 | 1 | |
| Lähteenoja, Mimmi | Mimmi Lähteenoja | Actor | 1892 - 1930 | 8 | |
| Lähteenmäki, Leo | Leo Lähteenmäki | Actor | 1966 - 1967 | 2 | |
| Lahrius, - | - Lahrius | Actor | 1909 - 1913 | 2 | |
| Lahr, Stefan | Stefan Lahr | Actor | 1993 - 2019 | 7 | |
| Lahooti, Siavash | Siavash Lahooti | Musician | 2016 | 1 | |
| Lahooni, Homavand | Homavand Lahooni | Composer | 2007 | 1 | |
| Lahn, Tore | Tore Lahn | Actor, Designer | 1978 | 2 | |
| Lahme, Sophia | Sophia Lahme | Actor | 2023 | 7 | |
| Lahmann, Heddy | Heddy Lahmann | Actor | 2008 | 1 | 1 |
| Lahiri, Subrata | Subrata Lahiri | Assistant Director | 1989 | 1 | |
| Lahiri, Pulok | Pulok Lahiri | Actor | 2006 - 2007 | 2 | |
| Lahiri, Priyanka | Priyanka Lahiri | Actor | 2003 - 2004 | 2 | |
| Lahiri, Arghya | Arghya Lahiri | Lighting Designer | 2016 - 2017 | 3 | |
| Lahey, Allen | Allen Lahey | Actor | 1951 | 1 | |
| Laher, Torie | Torie Laher | Actor | 2019 | 1 | |
| Lahdensuo, Jalmari | Jalmari Lahdensuo | Director | 1916 | 1 | 1 |
| Lahdenperä, Sidi | Sidi Lahdenperä | Actor | 2004 | 2 | 1 |
| Lahana, Amalia | Amalia Lahana | Actor | 1972 | 1 | |
| Lahaine, Dietmar | Dietmar Lahaine | Actor | 1988 - 2002 | 2 | |
| Lah, Vlasta | Vlasta Lah | Assistant Director | 1943 | 1 | |
| Lagzdiņš, Kārlis | Kārlis Lagzdiņš | Actor | 1928 - 1943 | 2 | |
| Lagzdinš, Jānis | Jānis Lagzdinš | Actor | 1964 - 1993 | 2 | |
| Lagus, Kerstin | Kerstin Lagus | Actor | 1926 | 1 | |
| Lagunas, Kyle | Kyle Lagunas | Actor | 2011 | 1 | |
| Lagüela, Guillermo | Guillermo Lagüela | Actor | 2006 | 2 | 2 |
| LaGue, Michael | Michael LaGue | Actor | 1974 | 1 | |
| Lagrue, Philippe | Philippe Lagrue | Lighting Designer | 2006 | 1 | |
| Lågrinn, Kari Elisabeth | Kari Elisabeth Lågrinn | Mask Maker | 1995 | 1 | |
| Lagreze, Christian | Christian Lagreze | Actor | 1991 | 1 | |
| Lagrange, Robert | Robert Lagrange | Actor | 1893 - 1897 | 10 | |
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